b74cd6f752cefee7830838f1eac40b7d71efcc8c7fef2b375938a6974784ec17

Analysis

max time kernel
134s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
04/11/2024, 00:34

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General

Target

8e4646293ca700ee512b53a7f2fe265e_JaffaCakes118.exe
Size

196KB
MD5

8e4646293ca700ee512b53a7f2fe265e
SHA1

0df2bdd7e6c74056a53692aef270d78229516c5f
SHA256

b74cd6f752cefee7830838f1eac40b7d71efcc8c7fef2b375938a6974784ec17
SHA512

1dc4a941eee2e572e72bc7cdb79048bebbee513ac24912b48027351e6a6a173bc915ec119ccfafe98dc7ec228bb3ec202a5d64b514cb2c08cc61b6bc2c167735
SSDEEP

6144:VEPQEcsSYBLM/kzjh/Xjp8vi7s9+3DSm4:2PQmSWBXyviE+z

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3228-0-0x0000000000400000-0x0000000000479000-memory.dmp	upx
behavioral2/memory/3228-3-0x0000000000400000-0x0000000000479000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1720	3228	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8e4646293ca700ee512b53a7f2fe265e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\8e4646293ca700ee512b53a7f2fe265e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8e4646293ca700ee512b53a7f2fe265e_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3228
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3228 -s 448
  2⤵
  - Program crash
  PID:1720

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3228 -ip 3228
1⤵
PID:5024

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3228-0-0x0000000000400000-0x0000000000479000-memory.dmp

Filesize
484KB

Download
memory/3228-1-0x0000000000A20000-0x0000000000A22000-memory.dmp

Filesize
8KB

Download
memory/3228-3-0x0000000000400000-0x0000000000479000-memory.dmp

Filesize
484KB

Download